| Manufacturer | DELOCK |
| Ver. | with protection |
| Enclosure material | plastic |
| Connector colour | black |
| Transition features | PnP |
| Symbol | Type of connecting device | Interface | Structure |
|---|---|---|---|
| DELOCK-87686 | RS232-TTL converter | full duplex; half duplex; ModBus; RS232; RS422 / RS485 | D-Sub 9pin socket; DC socket; screw terminal 6pin |
| DELOCK-87687 | RS232-TTL converter | full duplex; RS232; TTL/CMOS | D-Sub 9pin socket; D-Sub 9pin plug |
| DELOCK-87734 | RS232-LVTTL converter | full duplex; LVTTL/LVCMOS; RS232 | D-Sub 9pin socket; D-Sub 9pin plug |